Impact

Gin-vue-admin <= v2.6.5 has SQL injection vulnerability。
SQL injection vulnerabilities occur when a web application allows users to input data into SQL queries without sufficiently validating or sanitizing the input. Failing to properly enforce restrictions on user input could mean that even a basic form input field can be used to inject arbitrary and potentially dangerous SQL commands. This could lead to unauthorized access to the database, data leakage, data manipulation, or even complete compromise of the database server.

Patches

53d0338

For more information

Affect Api: /api/sysExportTemplate/exportExcel

Affect Param: order

Affect File: server/service/system/sys_export_template.go

Affect Function: SysExportTemplateService.ExportExcel

func (sysExportTemplateService *SysExportTemplateService) ExportExcel(templateID string, values url.Values) (file *bytes.Buffer, name string, err error) {
    // ...
	// input param `order`
	order := values.Get("order")
	if order != "" {
		db = db.Order(order)
	}
    // ...
}

PoC: